Plumbing fitting



FIG. 1 is a bottom, left, front perspective view of a plumbing fitting showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a bottom plan view thereof; and,

FIG. 4 is a sectional view taken along line 4-4 of FIG. 2.

The broken line representations in the figures show unclaimed environment, and thus form no part of the claimed design.

The nature of this product is a plumbing fitting, such as a spout, or portion thereof, for a sensor activated faucet. 

CLAIM The ornamental design for a plumbing fitting, as shown and described. 